Benigna

Benigna is also Polish and Lithuanian. The name days for Benigna in Poland are February 13 and October 1. The name day for Benigna in Lithuania is October 1.

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Source: https://forebears.io/forenames/benigna

Also an archaic German name: https://de.wikipedia.org/wiki/Benigna_Schultzen
This name survived longer among the German minority in Bessarabia (and was not uncommon): https://ofb.genealogy.net/famreport.php?ofb=krasna&ID=I7908&nachname=Seifert&modus=&lang=de
https://ofb.genealogy.net/famreport.php?ofb=krasna&ID=I15327&nachname=Vojarek&modus=&lang=de

Also Hungarian: https://hu.wikipedia.org/wiki/Benigna

Also Polish: https://pl.wikipedia.org/wiki/Benigna
https://pl.wiktionary.org/wiki/Benigna

Also Galician: http://www.ige.eu/igebdt/esq.jsp?idioma=gl&ruta=onomast/nomes.jsp
https://gl.wikipedia.org/wiki/Hipocor%C3%ADstico

This is a Polish variant, too.